Commented out functionality

[amolchanov86]

In mjlib.py some of the function signature bindings are commented out. In particularly, I am interested in:
#mjlib.mj_applyFT.argtypes = [POINTER(MJMODEL), POINTER(MJDATA), POINTER(c_double), POINTER(c_double), POINTER(c_double), c_int, POINTER(c_double)]
#mjlib.mj_applyFT.restype = None
since I want to apply a force (or impulse) to a point in a global frame. Does it mean the bindings are not there yet or the signatures are automatically matched. If they are then, an example of how to use them (to apply predefined forces in specified locations) could be extremely useful.
Thank you.

[tlbtlbtlb]

If you uncomment them they will probably work, but it can be tricky to call them correctly.

The best place to start is the Mujoco documentation, like http://mujoco.org/book/reference.html#mj_applyFT, and forum questions like http://www.mujoco.org/forum/index.php?threads/using-mj_applyft.3375/.